Bach : The Well-Tempered Clavier Book I. Prelude And Fugue No.1 In C Major BWV.846 (바흐 : 평균율 클라비어곡집 1권 전주곡과 푸가 1번 다장조)

Recording identifiers

ISRC

KSA002201748

Release date of the album this recording appears on

2018-11-02

CopyrightID (CopyrightChains transaction hash)

0xf8603fb75a2ad9847eb43c1e800ab38a4a4b702843d4cd65832785248be58e42

Copyright registration time

2026-07-31T21:57:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T22:27:44Z

Bitcoin block

960473

Canonical record hash

sha256:5dabd362f87d3b3ebdee53cf9440a8988a4c22c9ae6c557162e087e52bae86dd

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC KSA002201748

What this proof establishes

This recording was released in 2018, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.